281936694546

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{401619223}}^1$

素因数の和:401619247

約数の個数: 32

約数和(自身を含む): 674720296320

約数和(自身を除く): 392783601774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 401619223, 803238446, 1204857669, 2409715338, 3614573007, 5221049899, 7229146014, 10442099798, 10843719021, 15663149697, 21687438042, 31326299394, 46989449091, 93978898182, 140968347273, 281936694546]

約数ペア:

[(1, 281936694546), (2, 140968347273), (3, 93978898182), (6, 46989449091), (9, 31326299394), (13, 21687438042), (18, 15663149697), (26, 10843719021), (27, 10442099798), (39, 7229146014), (54, 5221049899), (78, 3614573007), (117, 2409715338), (234, 1204857669), (351, 803238446), (702, 401619223)]